Craftsman 917.276030 - Manual (Page 51)

TRACTOR - - MODEL NUMBER 917.276030
MOWER DECK
KEY PART KEY PART
NO. NO. DESCRiPTiON NO. NO. DESCRtPTfON
1 181606 Mower Deck Weldment 50 42 STD533107 Bolt. Carriage 5/16-18 Unc x 3/4
2 STD541413 Nut, Crownlock 5/16-18 43 136460 Arm, idler Secondary
5 138457 Bracket Asm,, Sway Bar 44 165723 Spacer, Retainer
6 STD624008 Retainer, Spring 45 STD541437 Nut, Crownlock 3/6-16 Unc
7 178024 Bar, Sway Deck 46 74760628 Bolt, Fin Hex 3/8-16 Unc x 1-3/4
a
850857 Bolt 3/8-24 X 1.25 Gr. 8 47 137200 Cover, Mandrel RH
Patched 48 137729 Screw, Thd Roil 1/4-20x5/8
9 STD551137 Washer, Lock Hvy 3/8 49 136574 Cover. Mandrel LH
Unplated 50 137272 Arm, Idler Primary
10 140296 Washer, Hard Blade Mower 51 137273 Spring, Secondary
Vented 52 184058 Pulley, Idler V Groove
(The following blades are available) 53 180807 Shield, Idler
11 137380 Blade, 50" Hl-Uft Std 54 148763 V-Belt, Mower Primary
11 156468 Blade, 50' Hi-Uft Premium (For 55 144959 V-Beit, Mower Secondary
better wear) 56 138687 Spring. Primary
13 137553 Shaft Asm,, W/Lower Brg 58 133957 Wheel, Gauge
14 137152 Housing, Mandrel 50" Vent 59 184219 Bolt, Shoulder
15 110485X Bearing, Ball Mandrel 62 178515 Washer Hardened
16 174493 Stripper, Mower Vented 63 72110504 Bdt Carriage 5/16x1/2
17 106736X Rod, Hinge 64 19121414 Washer 3/8 x 3/4 x 14 Ga
18 19111016 Washer 11/32 x 5/8 x 16 Ga. 65 151831 Pulley Idler Flat Mower
19 105304X Cap, Sleeve
66
156009 Keeper, Belt Idler 44/50’’
20 123713X Spring, Torsion Deflector 67 73930600 Nut, Centerlock 3/8-16
21 137607 Bracket, Deflector 99 72110614 Bolt, Carriage 3/8-16 x 1-3/4 Gr.5
22 110452X Nut, Push 103 155986X505 Bar Adi Wheel Gauge
23 110509X428 Shield, DeFiector Mower 104 156941 Pin Head Pivot
26 72110606 Bolt 3/8-16x3/4 105 156852 Bracket Wheel Rivet Gauge
27 STD551037 Washer 13/32 x 13/16 x 16 Ga. Rear RH
26 132823 Spacer, Spring Stop Idler 106 156853 Bracket Wheel Rivet Gauge
30 173984 Screw Thdrol Rolling Washer Rear LH
Head 107 156854 Bracket Wheel Rivet Gauge
31 178342 Nut, Fig Top Lock Cntr 9/16 Front RH
32 153535 Pulley, Mandrel 108 156856 Bracket Wheel Rivet Gauge
33 129963 Washer, Spacer Mower Front LH
Vented 109 72010505 Bolt 5/16-18x5/8
34 72140610 Bolt, Carriage 3/8-16 x M/4 110 73980500 Nut 5/16-18
35 72110616 Bolt, Carriage 3/8-16 x 2 112 19171216 Washer 17/32 x 3/4 x t6 Ga
36 72110608 Bolt, Carriage 3/8-16 x 1 Gr, 5 - - 143651 Mandrel Assembly (Includes
37 137166 Stiffener, Arm Idler Key Nos, 8-10, 13-15, 31 and 33)
38 173979 Keeper, Belt idler . . 185831 Replacement Mower, Complete
39 131494 Pulley. Idler Flat
40 174375 Pulley, Driven NOTE All component dimensions given in U. S.
Inches 1 inch = 25.4 mm
51